package DBLayer;

import java.util.ArrayList;

import ModelLayer.*;

public interface IFDBInvoice {
	
	 // get all products
   public ArrayList<Invoice> getAllInvoices(boolean retrieveAssociation);
   //get one Product having the ProductID
   public Invoice findInvoice(int invoiceNo);
   //find one Product having the name
   public int insertInvoice(Invoice inv) throws Exception;
   
   public int findMaxInvoiceNo();


}
